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This volume consists of twenty chapters addressing different aspects of the theme of fluvial processes and environmental change. The overall coverage is broad; scientifically, (from modelling to alluvial dating), geographically (from arid zone flash-flooding to glacial meltwaters) and in time (from contemporary process studies to the Quaternary). The introductory chapter sets the context, which is an attempt to show how studies of fluvial processes can help us in understanding and therefore predicting the impact of environmental change on our rivers, riverine resources and landscapes. Environmental change includes both climatic factors, however caused, and human impacts on river basins. The differentiation of these two factors is discussed in several chapters whilst others take a more holistic approach. Both climatic and human factors have, and will remain, to act together and so their interactions need to be understood. Fluvial Processes and Environmental Change is divided into five sections, commencing with the slope-catchment scale and proceeding to studies of channel response, then floodplain processes and floodplain response and finally two studies from glacierised basins. The volume originated as a two-day session of the British Geomorphological Research Group and contributors from Europe, the USA and Australia were included in order to provide a wide perspective on the topic. This book will be a valuable reference for postgraduates and researchers in fluvial geomorphology, hydrology, Quaternary science, geology and environmental science.
The research described in this book arose, in large part, from a sense of frustration. For a number of years I had been studying the physiology of the spinocervical tract, a somatosensory pathway, in the cat's spinal cord. But I did not know, precisely, where the cells of origin of the tract were located and therefore did not know what they looked like or whether there were any correlations between structure and function. It was true that electrophysiolo gical experiments had indicated their probable situation in the dorsal horn, and anatomical work had described the morphology of cells that were likely to give rise to the axons of the tract; but this was not satisfactory. With the publication, by Stretton and Kravitz in 1968, of the Procion Yellow ionophoretic method for intracellular staining, a new tool became available for studying the morphology of physiologically identified neurones. We used the techniques and, although very pleased with the beautiful appearance of the dendritic trees of neurones seen in the fluorescence microscope, we were again frustrated, this time by the inability of Procion Yellow to stain axons for any considerable length. Therefore, P. K. Rose and P. J. Snow and I began to try to develop a method that would stain the axon, together with its collaterals, in addition to the soma and dendrites of an intracellularly re corded neurone."
This comprehensive technical manual is designed to give archaeologists the necessary background knowledge in environmental science required to excavate and analyze archaeological sites by rivers and on floodplains. Bringing together information on the evolution and exploitation of floodplain and river landscapes, this text draws on examples from Britain, Europe, North America and Australasia. An important theme is the interaction between climatic and cultural forces and the transformation of riverine environments.
Geomorphology and Groundwater is an up--to--the--minute collection dealing with the overlap between geomorphology and hydrogeology. These two disciplines have much to offer each other in several fields such as river groundwater interactions, the location and evolution of aquifers, karst and landform evolution. There is increasing realisation that groundwater plays an important role in many geomorphological processes and of the utility of geomorphological techniques and ideas in the analysis of groundwater systems. The authors contributing to this volume are drawn from a wide variety of backgrounds and include research geomorphologists, engineers and consulting hydrogeologists. Much of the work reported here applies to or has immediate applications to such environmental problems as arid--zone water supply, groundwater pollution, wetland conservation, fisheries management and landscape protection. As such this book will be of value not only to researchers in the respective fields, but to all those interested in groundwater--related environmental issues.
This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone
A manual designed to give archaeologists the necessary background knowledge in environmental science required to excavate and analyze archaeological sites by rivers and on floodplains. The first part covers the techniques for studying alluvial environments, while the second reviews the literature on the archaeology of alluvial environments and presents new information on alluviation and site formation in both the British Isles and Mediterranean. A major theme running through the book is the interaction between climatic and cultural forces and the transformation of riverine environments. Bringing together information on the evolution and exploitation of floodplain and river landscapes, the work draws on examples from Britain, Europe, North America and Australasia.
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